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-rw-r--r--arch/sh/boards/renesas/rts7751r2d/setup.c9
1 files changed, 8 insertions, 1 deletions
diff --git a/arch/sh/boards/renesas/rts7751r2d/setup.c b/arch/sh/boards/renesas/rts7751r2d/setup.c
index e165d85c03b5..6f7029d33241 100644
--- a/arch/sh/boards/renesas/rts7751r2d/setup.c
+++ b/arch/sh/boards/renesas/rts7751r2d/setup.c
@@ -140,12 +140,19 @@ static struct platform_device sm501_device = {
static struct platform_device *rts7751r2d_devices[] __initdata = {
&uart_device,
&heartbeat_device,
- &cf_ide_device,
&sm501_device,
};
static int __init rts7751r2d_devices_setup(void)
{
+ int ret;
+
+ if (ctrl_inw(PA_BVERREG) == 0x10) { /* only working on R2D-PLUS */
+ ret = platform_device_register(&cf_ide_device);
+ if (ret)
+ return ret;
+ }
+
return platform_add_devices(rts7751r2d_devices,
ARRAY_SIZE(rts7751r2d_devices));
}